Examlex
Q23: A pollen grain is best described as
Q33: When autopolyploid speciation occurs in a plant,
Q55: Some members of the _ phylum can
Q72: The fusion of the cytoplasms of two
Q83: The largest basal angiosperm group, _, includes
Q88: The evolution of prezygotic barriers to reproduction
Q93: The phylum _ consists of about 200
Q95: One of the two main angiosperm clades,
Q100: In marine sticklebacks, the Pitx1 gene is
Q100: When two organisms do not mate because